Cleaning cast Aluminium

[DomP182]

Short of vapour blasting or similar is there anything I can use to clean up the white corrosion on cast alloy parts?

The parts I want to clean are too fiddly to rub down with fine wire wool or auto sol really, I wondered if vinegar or a similar acid would work.

 

[youngarthur]

I used an electric drill, and a small wire brush attachment, on the end of the extension. I do this about once a year.

 

[DomP182]

Cheers mate, I just gave it a scrub under the tap. Only a battery tray so not really seen

 

[NorthloopCup]

@DomP182 http://www.raceglaze.co.uk/car-care...ace-glaze-alubright-aluminium-engine-cleaner/